Wiping instrument



FIG. 1 is a front, right perspective view of the wiping instrument showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof, the left side view being a mirror image thereof; and,

FIG. 7 is a section view taken along line A—A of FIG. 6. 

The ornamental design for a wiping instrument, as shown and described. 